package question6;

public class MathDemo {
    public static void main(String[] args) {
        int a=(int)Math.pow(3,5);
        //System.out.println(a);
        double b=Math.ceil(3.2);
        double c=Math.floor(3.8);
        double d=Math.round(5.6);
        System.out.println(a);
        System.out.println(b);
        System.out.println(c);
        System.out.println(d);
    }
}
